plus, what this crisis means for funding troops in afghanistan. this morning many soldiers are asking, will we get paid? >>> good morning, everyone, i'm alex witt. welcome to msnbc saturday. we're approaching 10:00 a.m. on the east coast, 7:00 a.m. out west. congress has set itself up for a day of infighting today as the debt deadline draws dangerously close. the senate will start its session at 1:00 p.m. eastern and it's planning to debate a debt bill for at least 12 hours before holding a t